19 Development and Application of Geochemical Proxies to Paleoclimate Studies (Posters)

Thursday, 7 April 2022
1:30 PM - 5:30 PM
Junior Ballroom B

Presentations

• 1:30 PM
  A NON-DESTRUCTIVE TECHNIQUE FOR ASSESSING FOSSIL WOOD DECAY USING ATR-FTIR SPECTROSCOPY
  Madeleyn Young, James Madison University, Harrisonburg, VA and William Lukens, James Madison University, Harrisonburg, VA and Elizabeth Johnson, James Madison University, Harrisonburg, VA and Brian A. Schubert, University of Louisiana at Lafayette, Lafayette, LA
  374509 (Theme Sessions)
• 1:30 PM
  ANALYSIS OF ENVIRONMENTAL CONDITIONS OF AN EARLY MIOCENE PERENNIAL RIVER SYSTEM IN EAST AFRICA USING SEDIMENTOLOGY, STRATIGRAPHY, AND GEOCHEMICAL PROXIES
  Russell Michaels, Appalachian State University, Boone, NC and Cole Blackman, Appalachian State UnivDept of Geology, Boone, NC and Cynthia M. Liutkus-Pierce, Appalachian State University, Boone, NC
  374689 (Theme Sessions)
• 1:30 PM
  THE LINK BETWEEN CATION ORDERING AND OXYGEN ISOTOPE FRACTIONATION IN EXPERIMENTAL DOLOMITES
  Ariel Martin, Western Michigan University, Kalamazoo, MI and Stephen Kaczmarek, Western Michigan University, Kalamazoo, MI and Ian Z. Winkelstern, Grand Valley State University, Allendale, MI and Sierra Petersen, University of MichiganEarth and Environmental Sciences Dept., Ann Arbor, MI
  374770 (Theme Sessions)
• 1:30 PM
  TRENDS IN SEDIMENTARY CHARCOAL SHAPES AND PAH ASSEMBLAGES CORRESPOND WITH BROAD-SCALE LAND USE CHANGES: INSIGHTS GAINED FROM A 300-YEAR LAKE SEDIMENT RECORD FROM EASTERN VIRGINIA, USA
  Lee Frank-DePue, William & Mary, Williamsburg, VA and Richard S. Vachula, Virginia Institute of Marine Science, William & Mary, Gloucester Point, VA and Richard S. Vachula, William & Mary, Williamsburg, VA and Nicholas Balascio, William & Mary, Williamsburg, VA and Kayla Cahoon, Virginia Institute of Marine Science, William & Mary, Gloucester Point, VA and James Kaste, William & Mary, Williamsburg, VA
  374812 (Theme Sessions)
• 1:30 PM
  NORTHERN NORWAY PALEOFIRE RECORDS REVEAL HUMAN IMPACTS ON REGIONAL FUELS AND FIRE ACTIVITY BEGAN C. 3500 YEARS AGO
  Rebecca Topness, William & Mary, Williamsburg, VA and Nicholas Balascio, William & Mary, Williamsburg, VA and Richard S. Vachula, William & Mary, Williamsburg, VA
  374862 (Theme Sessions)
• 1:30 PM
  EARLY MISSISSIPPIAN CALCIUM ISOTOPE STRATIGRAPHY AND IMPLICATIONS FOR CONDITIONS OF CARBONATE DEPOSITION
  Peter Haber, The Ohio State Unviersity, Columbus, OH and Matthew Saltzman, The Ohio State Unviersity, Columbus, OH and Elizabeth M. Griffith, The Ohio State Unviersity, Columbus, OH and Yoseph Adiatma, The Ohio State Unviersity, Columbus, OH
  374971 (Theme Sessions)
• 1:30 PM
  NITROGEN ISOTOPE CONSTRAINTS ON REDOX CONDITIONS IN THE NORTH PACIFIC OCEAN DURING THE WARM PLIOCENE EPOCH
  Natasha Tagle, George Mason University, Fairfax, VA and Mariano Remirez, George Mason University, Fairfax, VA and Lucas B. Cherry, University of Maryland, College Park, MD and Alan Kaufman, University of Maryland, College Park, MD and Natalie J. Burls, George Mason University, Fairfax, VA and Geoffrey Gilleaudeau, George Mason University, Fairfax, VA
  375621 (Theme Sessions)
• 1:30 PM
  DETERMINING THE EFFICACY OF OCEAN QUAHOG SHELL OXYGEN ISOTOPES AS A MID-ATLANTIC BIGHT COLD POOL BOTTOM WATER TEMPERATURE PROXY
  Maya Feldberg-Bannatyne, Carleton College, Northfield, MA and Nina M. Whitney, Woods Hole Oceanographic Institute, Woods Hole, MA and Konrad A. Hughen, Woods Hole Oceanographic Institute, Woods Hole, MA
  375646 (Theme Sessions)